The development of optical experimental techniques has contributed to obtain explanations on the blood flow behaviour through microvessels. Although the past results have been valuable, detailed studies on the flow properties of blood in the microcirculation have......
1.1 The fetal blood circulation In order to address the cardiovascular problems related to Down syndrome, it is important to understand the basic knowledge of the normal anatomy of the heart and blood circulation and fetal circulation. The development of the heart and blood vessels before birth is...
meantime, blood volume variation within a body segment (such as the chest) causes changes in local electrical conductivity7,8. Behind these mechanical behaviors, electrical activities3of the heart serve as the stimuli and metronome, and the related electrical signals are transmitted to peripheral site...
ContextHypertension is a leading cause of end-stage renal disease (ESRD) in the United States, with no known treatment to prevent progressive
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Type 2 diabetes mellitus is one of the most prevalent metabolic diseases presenting with systemic pathologies, including reproductive disorders in male diabetic patients. However, the molecular mechanisms that contributing to spermatogenesis dysfunction
The blood flow due to the use of alkanoic acid labeled with a radioisotope and monitoring method for metabolic incorporation into tissue 来自 百度文库 喜欢 0 阅读量: 12 申请(专利)号: JP2006513138 申请日期: 20040419 公开/公告号: JP2006524250A ...
Novel model to determine regional blood flow using stable labeled microspheresdoi:10.1016/j.vascn.2011.03.173DezhiXingandHuabinSunandJamesHennanandPaulSDOSJournal of Pharmacological & Toxicological Methods
Blood–brain barrier (BBB) is a natural protective membrane that prevents central nervous system (CNS) from toxins and pathogens in blood. However, the presence of BBB complicates the pharmacotherapy for CNS disorders as the most chemical drugs and bioph
The HC-SR04 sensor was placed such that ultrasonic waves propagated perpendicularly to the NIR light beam. Fig. 1 illustrates the electric diagram of the PPG signal acquisition circuit. The signal from the NIR photodiode was high-pass filtered by a passive RC network (cut-off frequency =...